Universal Licensing System
WRDD588
AT&T Mobility Spectrum LLC
License details
| ULS identifier | 4145182 |
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| Call sign | WRDD588 |
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| Radio service | CF |
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| Status | C |
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| Grant date | 2019-04-02 |
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| Expiration | 2029-04-02 |
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| Cancellation | 2020-07-08 |
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| Frequency range | 11225 - 18065 MHz (4 frequencies) |
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| Locations | 3 |
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| Representative location | LEAVENWORTH, KING, WA |
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| Coordinates | 47.7415278, -121.0819167 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:47:15 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 1 | FXO | 11225.00000000 | | | | | |
| 1 | 2 | FXO | 11265.00000000 | | | | | |
| 1 | 3 | FXO | 18015.00000000 | | | | | |
| 1 | 4 | FXO | 18065.00000000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 1 | 11225.00000000 | | 40M0D7W |
| 1 | 2 | 11265.00000000 | | 40M0D7W |
| 1 | 3 | 18015.00000000 | | 50M0D7W |
| 1 | 4 | 18065.00000000 | | 50M0D7W |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | GRANITE PEAKS LODGE, LEAVENWORTH, KING, WA | 47.74152778, -121.08191667 | 1499.600 m | B | 7.900 m structure / 7.900 m overall | |
| 2 | R | | 47.75669444, -121.09247222 | 1570.900 m | | | |
| 3 | R | | 47.74469444, -121.09086111 | 1246.300 m | | | |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | COMMSCOPE VHLPX2-11WA | | V | 34.7000 | 334.9000 | | |
| 1 | 2 | R | COMMSCOPE VHLPX2-11WA | | | 34.7000 | | | |
| 1 | 3 | R | COMMSCOPE VHLPX2-18C | | | 39.0000 | | | |
| 2 | 1 | T | COMMSCOPE VHLPX2-11WA | | H | 34.7000 | 334.9000 | | |
| 2 | 2 | R | COMMSCOPE VHLPX2-11WA | | | 34.7000 | | | |
| 2 | 3 | R | COMMSCOPE VHLPX2-18C | | | 39.0000 | | | |
| 3 | 1 | T | COMMSCOPE VHLPX2-18C | | V | 39.0000 | 297.7000 | | |
| 4 | 1 | T | COMMSCOPE VHLPX2-18C | | H | 39.0000 | 297.7000 | | |
License history
| Date | File or call sign | Action |
|---|
| 2020-07-09 | WRDD588 | LICAN |
| 2020-07-07 | WRDD588 | LETCNS |
| 2019-04-02 | WRDD588 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 4145182 | 2026-08-02 02:47:15 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WRDD588 | ULS 4145182 | 2026-08-02 02:47:15 |
| Status | C | ULS 4145182 | 2026-08-02 02:47:15 |
| Service | CF | ULS 4145182 | 2026-08-02 02:47:15 |
| Grant Date | 2019-04-02 | ULS 4145182 | 2026-08-02 02:47:15 |
| Expiration Date | 2029-04-02 | ULS 4145182 | 2026-08-02 02:47:15 |
| Cancellation Date | 2020-07-08 | ULS 4145182 | 2026-08-02 02:47:15 |